Duo Authentication Proxy on Server Core

• install duo auth proxy on windows server core
• connect to core server using "Windows Admin Center"
• powershell

mkdir c:\install
cd c:\install
$client = new-object System.Net.WebClient
$client.DownloadFile("https://dl.duosecurity.com/duoauthproxy-latest.exe","c:\install\duoauthproxy-latest.exe")
.\duoauthproxy-latest.exe

Links to reference material

• https://duo.com/docs/getting-started
• https://duo.com/docs/protecting-applications
• https://duo.com/docs/universal-prompt-update-guide#changes-to-support-the-universal-prompt
• https://duo.com/docs/sso
• https://duo.com/docs/dag-windows
• https://duo.com/docs/dag-linux
• https://duo.com/docs/authproxy-reference#new-proxy-install